2453398506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{97987}}^1$

素因数の和:98115

約数の個数: 48

約数和(自身を含む): 5778156384

約数和(自身を除く): 3324757878

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 107, 117, 214, 234, 321, 642, 963, 1391, 1926, 2782, 4173, 8346, 12519, 25038, 97987, 195974, 293961, 587922, 881883, 1273831, 1763766, 2547662, 3821493, 7642986, 10484609, 11464479, 20969218, 22928958, 31453827, 62907654, 94361481, 136299917, 188722962, 272599834, 408899751, 817799502, 1226699253, 2453398506]

約数ペア:

[(1, 2453398506), (2, 1226699253), (3, 817799502), (6, 408899751), (9, 272599834), (13, 188722962), (18, 136299917), (26, 94361481), (39, 62907654), (78, 31453827), (107, 22928958), (117, 20969218), (214, 11464479), (234, 10484609), (321, 7642986), (642, 3821493), (963, 2547662), (1391, 1763766), (1926, 1273831), (2782, 881883), (4173, 587922), (8346, 293961), (12519, 195974), (25038, 97987)]